607.7-1.6 OD6 Ultra Narrow Bandpass Filter

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607.7-1.6 OD6 Ultra Narrow Bandpass Filter

Description

Details
Ultra-narrowband optical interference filter with a 607.7 nm center wavelength (CWL), a 1.6 nm full-width at half-maximum (FWHM), and wide-range out-of-band blocking from 200 nm to 1200 nm. This is a multi-cavity filter with transmission that is greater than 95% at 607.7 nm. This ultra-narrowband filter is coated on a 2 mm thick fused silica substrate and mounted in a 25.4 mm (+0/-0.2 mm) diameter, 5 mm (± 0.1 mm) thick anodized aluminum ring. Alluxa ultra-narrow bandpass filters have the highest transmission and narrowest bandwidths currently available. And because they are hard-coated using our innovative SIRRUS™ plasma deposition process, all Alluxa optical filters are highly durable and resistant to laser damage. Contact us for custom sizing options.

Specifications

Item Number 7070
Angle of Incidence 0 Degrees
Center Wavelength 607.7 nm Nominal
FWHM < 1.8 nm
Transmission Band(s) 607.7 nm > 95% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 400 to 587 nm, 638 to 1200 nm; OD5: 200 to 400 nm
Filter Design Multi-Cavity
Substrate Type Fused Silica
Dimensions 25.3 mm Diameter
Filter Thickness 2.0 mm
Assembly Type Anodized Aluminum Ring
Assembly Thickness 5.0 mm
*Auxiliary blocking typical based on the displayed spectrum.
†For filters with less than 1nm bandwidth, measurement limitations may result in slight transmission variation. Please contact us for more information.

Availability: In stock

$936.00
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